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Author SHA1 Message Date
Aliaksandr Valialkin
52b4b1605e app/vmagent/remotewrite: increase the maximum possible number of inmemory blocks for systems with high amounts of RAM 
This should reduce the probability of using much slower file-based persistent queue
when vmagent processes metrics at high rate (millions of metrics per second).

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1235
 2021-04-23 22:03:51 +03:00
Aliaksandr Valialkin
fb37b853e9 app/vmagent/remotewrite: count maxLabelsPerBlock as 10x of maxRowsPerBlock 
This should increase block sizes and subsequently increase the maximum possible bandwidth per each connection to remote storage.
This, in turn, should reduce the probability of storing the data in local buffers.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1235
 2021-04-23 21:55:47 +03:00
Aliaksandr Valialkin
908e35affd lib/promscrape: apply scrape_timeout on receiving the first response byte for stream_parse: true scrape targets 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1017#issuecomment-767235047
 2021-04-23 21:53:35 +03:00
Aliaksandr Valialkin
eddba29664 lib/promscrape/discovery/kubernetes: refresh role: endpoints targets on service object removal as Prometheus does 
This is a follow-up for ae37cfd528

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1240
 2021-04-23 20:26:57 +03:00
Aliaksandr Valialkin
ae37cfd528 lib/promscrape/discovery/kubernetes: refresh endpoints and endpointslices targets on service object update like Prometheus does 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1240
 2021-04-23 20:11:40 +03:00
Aliaksandr Valialkin
f7d7236b44 Makefile: remove trailing whitespace 2021-04-23 11:05:57 +03:00
Aliaksandr Valialkin
478c56f281 docs/Cluster-VictoriaMetrics.md: sync with cluster branch 2021-04-22 14:49:16 +03:00
Aliaksandr Valialkin
758de04440 docs: add missing images for vmbackupmanager.md 2021-04-22 14:49:14 +03:00
Aliaksandr Valialkin
4c4c383f30 docs/vmbackupmanager.md: sync with app/vmbackupmanager/README.md 2021-04-22 14:44:07 +03:00
Aliaksandr Valialkin
bbebdf9ba1 lib/{storage,mergeset}: remove empty directories on startup. Such directories can be left after unclean shutdown on NFS storage 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1142
 2021-04-22 13:02:44 +03:00
Aliaksandr Valialkin
1ab27582a3 docs/vmbackup.md: sync with app/vmbackup/README.md 2021-04-22 11:18:51 +03:00
Aliaksandr Valialkin
1fbc04facd app/vmbackup: typo fix: snaphsot -> snapshot 
Follow-up for 9de0fa3649
 2021-04-22 11:16:56 +03:00
Denys Holius
9de0fa3649
fixed typo; added example of usage vmbackup in docker-compose (#1237) 2021-04-22 11:14:13 +03:00
Aliaksandr Valialkin
030e3a63f2 Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2021-04-21 11:00:07 +03:00
Aliaksandr Valialkin
7c4e460513 app/vmauth: parse url_prefix only once during config load 2021-04-21 10:55:29 +03:00
Aliaksandr Valialkin
6bc52fe41a all: rename https://victoriametrics.github.io to https://docs.victoriametrics.com 2021-04-20 20:16:17 +03:00
Aliaksandr Valialkin
5720b283fa all: consistency renaming Victoria Metrics -> VictoriaMetrics 
VMInsert -> vminsert
VMSelect -> vmselect
VMStorage -> vmstorage
 2021-04-20 11:45:48 +03:00
Denys Holius
9f9c99c8c0
removed DS_Store files from VM_logo.zip (#1233) 2021-04-20 11:41:07 +03:00
Aliaksandr Valialkin
187e3ec909 app/vmauth: follow-up for 6a81a89b3d 2021-04-20 10:58:29 +03:00
Nikolay
6a81a89b3d
adds query params support for vmauth urlPrefix (#1226) 
* adds query params support for vmauth urlPrefix

* Update app/vmauth/example_config.yml

* Update app/vmauth/example_config.yml

Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
 2021-04-20 10:51:03 +03:00
Roman Khavronenko
b955fe0038
dashboard: use unit short for Labels limit exceeded panel (#1227) 2021-04-19 13:33:21 +03:00
Aliaksandr Valialkin
cc94afeacc docs/Cluster-VictoriaMetrics.md: sync with cluster README.md 2021-04-19 13:31:55 +03:00
Roman Khavronenko
f80156d9df
dashboard: fix avg GC duration expression (#1228) 
Previous expression was not correct.
 2021-04-19 13:28:41 +03:00
Aliaksandr Valialkin
90bba22c25 .github/workflows: remove CODECOV_TOKEN 2021-04-19 11:11:14 +03:00
Aliaksandr Valialkin
b3d88610fd app/vmctl: update README.md according to bfecd0fd55 2021-04-16 12:09:45 +03:00
Denys Holius
650c143f6d
removed MACOSX dirrectory from VM_logo.zip (#1224) 2021-04-16 07:30:15 +01:00
Denys Holius
bfecd0fd55
Added some explanation to vmctl docs (#1217) 
Added explanation that vmctl do not make snapshot from Prometheus when run migration data
 2021-04-15 18:40:48 +01:00
dereksfoster99
cf726448f2 Update PerTenantStatistic.md 2021-04-14 20:40:53 +03:00
Aliaksandr Valialkin
8d244c5f7f vendor: update github.com/klauspost/compress from v1.11.13 to v1.12.1 2021-04-14 14:20:56 +03:00
Aliaksandr Valialkin
574b80f274 docs/Cluster-VictoriaMetrics.md: mention that sometimes -replicationFactor shouldnt be set at vmselect nodes 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1207
 2021-04-14 13:07:59 +03:00
ArtemVoitsekhovskyi
403a7b4a1f
Grammar-correction (#1210) 2021-04-14 12:45:22 +03:00
ArtemVoitsekhovskyi
294c8b747b
Grammar_correction (#1211) 2021-04-14 12:44:26 +03:00
Aliaksandr Valialkin
9b1999a5ff lib/uint64set: remove memory allocation in getOrCreateSmallPool() 
This partially reverts fb82c4b9fa

It has been appeared that the additional memory allocation may result in higher GC pauses.
It is better to spend CPU time on copying bigger bucket16 structs instead of increasing query latencies due to higher GC pauses
 2021-04-14 12:30:19 +03:00
f41gh7
e5db518c0f
updates per-tenant stats docs 
changes docs order
changes per-tenant-stats pic
 2021-04-14 12:14:51 +03:00
Artem Navoiev
e9ee2122df [draft] per tenant statistic (#121) 
* [draft] per tenant statistic

* updates metric name
update graph
adds link and example config

* quick fix

* adds grafana dashboard
adds example alert

Co-authored-by: f41gh7 <nik@victoriametrics.com>
 2021-04-14 11:23:07 +03:00
Aliaksandr Valialkin
251747e253 lib/storage: code clarification: remove caching the found metricName in searchMetricName 2021-04-13 10:22:21 +03:00
Aliaksandr Valialkin
663a91bb82 docs: update -help output after the commit 77be3e3a82 2021-04-12 12:34:59 +03:00
Artem Navoiev
77be3e3a82
improve docs for cli flags (#1202) 
* improve docs for cli flags

* improve docs for cli flags.2
 2021-04-12 12:28:04 +03:00
Aliaksandr Valialkin
0b7e3510c8 docs: make docs-sync 2021-04-10 19:54:18 +03:00
Artem Navoiev
3ed113b390
update vmgateway.md (#1201) 2021-04-10 19:52:33 +03:00
Lapo Luchini
3d20fd20d0
Allow specifying build date from a variable (#1200) 
Just like the existing infrastructure for `BUILDINFO_TAG`, this can ease the production of [reproducible builds](https://wiki.freebsd.org/ReproducibleBuilds).
(e.g. in FreeBSD the date the port was committed is used at build time, not the actual build time, so that an identical port produced at different times produces an identical executable)
 2021-04-10 15:46:53 +03:00
Roman Khavronenko
7644efae01
Docs update (#1199) 
* docs: drop table of contents for `vmctl`

We already have it autogenerated on .github.io, so no need to keep it.

* docs: mention OpenTSDB migration feature for vmctl

* docs: sync docs for `vmalert`
 2021-04-10 15:46:08 +03:00
John Seekins
a9d76b06a7
Improve documentation on OpenTSDB migration tool and fix a bug with hard offsets (#1198) 
* add more documentation on OpenTSDB migration explaining what chunking means
* more clarification of OpenTSDB aggregations
* break out what a retention string becomes
* add more docs around retention strings
* add example of running program and fix mistake in how hard offsets are handled
* fix formatting
 2021-04-10 13:24:18 +01:00
John Seekins
cd9786c2a7
OpenTSDB migration to VictoriaMetrics (#1089) 2021-04-08 20:58:06 +01:00
Roman Khavronenko
162681e60d
add new alerts (#1195) 
* alerts: backport `DiskRunsOutOfSpace` alert and some other tweaks from cluster branch

* alerts: add `ServiceDown` alert to detect "dead" services
 2021-04-08 18:24:25 +03:00
Roman Khavronenko
4ed8de62ac
vmalert: document template functions and mention them in README (#1197) 2021-04-08 18:19:08 +03:00
Aliaksandr Valialkin
06e962f141 docs/Cluster-VictoriaMetrics.md: recommend setting up official alerts for VictoriaMetrics components 2021-04-08 12:15:24 +03:00
Aliaksandr Valialkin
fac1e3810a docs/Single-server-VictoriaMetrics.md: recommend using the official alerts for VictoriaMetrics in Monitoring section 2021-04-08 12:12:45 +03:00
Aliaksandr Valialkin
edd1590ac7 dashboards/victoriametrics.json: typo fix: chur rate -> churn rate 2021-04-08 09:35:50 +03:00
Aliaksandr Valialkin
1c5e0564af lib/promscrape: create a single swosFunc per scrape_config 2021-04-08 09:31:55 +03:00