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Author SHA1 Message Date
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
f9df0cae16
lib/promscrape: allow specifying full target url in __address__ label 
Previously the `__address__` label could contain only `host:port` part of the target url,
while the scheme and metrics path were obtained from `__scheme__` and `__metrics_path__`
labels. Now it is possible to set the full url in `__address__` label.

This makes valid the following scrape config, which is frequently used by novice users:

scrape_configs:
- job_name: foo
  static_configs:
  - targets:
    - http://host1/metrics1
    - https://host2/metrics2
 2022-10-07 22:43:04 +03:00
Aliaksandr Valialkin
8322760647
app/vmselect/vmui: make vmui-update after a54987f671 2022-10-07 03:31:17 +03:00
Aliaksandr Valialkin
8bc840358f
docs/CHANGELOG.md: cut v1.82.0 2022-10-07 03:15:23 +03:00
Aliaksandr Valialkin
7b6ce3f75e
docs/CHANGELOG.md: typo fix 2022-10-07 03:11:22 +03:00
Aliaksandr Valialkin
ba4050ab1f
docs/CHANGELOG.md: add a changelog for v1.79.4 LTS release (copied from lts-1.79 branch) 2022-10-07 02:50:59 +03:00
Aliaksandr Valialkin
897e9ef427
go.mod: go mod tidy 2022-10-07 01:23:52 +03:00
Aliaksandr Valialkin
711698b858
lib/backup/azremote: typo fixes after 03872025b747fcc4ee98710ad10fc98764328511 2022-10-07 01:02:06 +03:00
Zakhar Bessarab
176f10f5b2
app/vmbackup: fix compatibility with latest azure sdk (#461) 2022-10-07 01:02:03 +03:00
Aliaksandr Valialkin
0cea525456
vendor: make vendor-update 2022-10-07 01:01:21 +03:00
Aliaksandr Valialkin
285e92706d
docs/MetricsQL.md: formatting improvements 
Also put a link to the function type in docs for every function.
This should simplify understanding of MetricsQL functions for novice users.
 2022-10-07 00:53:14 +03:00
Aliaksandr Valialkin
f452c84579
app/vmselect/promql: properly calculate vm_rows_scanned_per_query histogram for rollup functions, which take into account only a few samples on the provided lookbehind window 2022-10-06 23:22:24 +03:00
Aliaksandr Valialkin
40e899fd67
app/vmselect/promql: properly calculate quantiles_over_time() over a single raw sample 2022-10-06 22:37:21 +03:00
Aliaksandr Valialkin
8ae713253e
docs/CHANGELOG.md: remove duplicate description of the bugfix, which has been included in v1.81.2 2022-10-06 15:53:05 +03:00
Aliaksandr Valialkin
ecd2f7451b
Makefile: remove docs/*.tmp files after running sed command there 2022-10-06 15:24:56 +03:00
Aliaksandr Valialkin
9acf1845f4
Makefile: add missing "=" char between "-i" flag and its value for sed 
This is a follow-up after 78af27f955
 2022-10-06 15:06:42 +03:00
Roman Khavronenko
78af27f955
docs: when modifying docs in place allow storing backups (#3205) 
The stored backups would help to identify docs corruption
but aren't needed for commiting. So `.tmp` backup files
are also git-ignored.

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

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-10-06 15:04:25 +03:00
Roman Khavronenko
5b10fa87b2
vmalert: fix misleading line regarding multitenancy (#3206) 
Signed-off-by: hagen1778 <roman@victoriametrics.com>

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-10-06 15:03:45 +03:00
Aliaksandr Valialkin
8d7910a463
docs/CHANGELOG.md: add missing link to /api/v1/export docs 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3161
 2022-10-06 15:02:13 +03:00
Aliaksandr Valialkin
d9282027e6
app: follow-up after ec04fcac93 
* Optimize fast path for /api/v1/import when importing numeric values
* Move the docs about the change from features to bugfixes at docs/CHANGELOG.md
* Update tests at lib/protoparser/vmimport

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3161
 2022-10-06 14:52:02 +03:00
Dmytro Kozlov
ec04fcac93
Properly parse json when export import metric (#3180) 
* app/vmselect: properly work when export import json from `api/v1/{export, import}` API

* app/vmselect: update convert function

* app/vmselect: export null if `math.IsNaN(v)`

* app/vmselect: get float from json

* lib/protoparser: add test

* docs: add change log

* lib/protoparser: make export import api compatible
 2022-10-06 13:54:20 +03:00
Zakhar Bessarab
97239e05ce
lib/backup/s3remote: fix error checking for alternative S3 providers (#3191) 2022-10-06 13:36:40 +03:00
Aliaksandr Valialkin
dba49943d3
docs/Single-server-VictoriaMetrics.md: update docs after the a54987f671 2022-10-06 13:29:38 +03:00
Aliaksandr Valialkin
1e93ad84e3
lib/backup/azremote: remove unused methods after the 262ce77e2d 2022-10-06 13:08:58 +03:00
Yury Molodov
a54987f671
vmui: maximum queries (#3196) 
vmui: allow using up 4 queries at the same time

The change also introduces UI updates to make using 
multiple queries more conveniently.
 2022-10-06 07:10:21 +02:00
Aliaksandr Valialkin
cdf385f9e4
deployment/docker: update Go builder from v1.19.1 to v1.19.2 
See https://github.com/golang/go/issues?q=milestone%3AGo1.19.2+label%3ACherryPickApproved
 2022-10-06 02:01:32 +03:00
Aliaksandr Valialkin
5307cf068f
docs: follow-up after 262ce77e2d 
* Document the addition of Azure blob storage support in vmbackup / vmrestore
* List the supported storage system types at docs/vmrestore.md
* Mention about azblob storage system support at -src and -dst command-line flags
  for vmbackup / vmrestore tools.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1029
 2022-10-06 00:35:34 +03:00
Zakhar Bessarab
262ce77e2d
lib/backup: add support of Azure Blob Storage (#460) 
* lib/backup: add support of Azure Blob Storage

* lib/backup: add enterprise support of Azure Blob Storage
 2022-10-06 00:32:46 +03:00
Aliaksandr Valialkin
f596e49881
docs/CHANGELOG.md: document f8ac55d70ada9ef8490b322abefb05f28f75e2e9 2022-10-06 00:05:37 +03:00
Aliaksandr Valialkin
c45c61cf93
app/vmalert: follow-up after f8ac55d70ada9ef8490b322abefb05f28f75e2e9 
* Use vm_account_id and vm_project_id labels to be consistent with https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html#multitenancy-via-labels
* Document the feature that vmalert now exposes vm_account_id and vm_project_id
  labels if -clusterMode is set.
* Use literal strings instead of string constants for vm_account_id and vm_project_id.
  This improves code readability.
 2022-10-06 00:05:33 +03:00
Aliaksandr Valialkin
703094a37a
app/vmbackupmanager: expose vm_backup_in_flight metrics (follow-up after c6bca4a0b47b4f5626e1913d3480e62d657ed4cf) 2022-10-05 23:30:21 +03:00
Aliaksandr Valialkin
f9fc838b7b
app/vmalert: update -external.alert.source command-line flag description after 61544e13ad 2022-10-05 22:52:38 +03:00
Aliaksandr Valialkin
36584ef52c
README.md: sync with docs/README.md after e0ea76db62 2022-10-05 22:52:36 +03:00
Aliaksandr Valialkin
440495df52
Makefile: fix sed command and if condition for Linux bash after 2d11896486 2022-10-05 22:40:04 +03:00
Roman Khavronenko
61544e13ad
vmalert: allow using {{$labels}} for templating in -external.alert.source (#3194) 
The change is supposed to provide additional flexibility for generating alert's
source link based on label values.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-10-05 19:25:03 +02:00
Zakhar Bessarab
6711eec109
docker-compose: move TooManyLogs into vm-health alerts set (#3199) 2022-10-05 19:23:36 +02:00
Dmytro Kozlov
e0ea76db62
docs: add cardinality explorer blog post (#3198) 
docs: add cardinality explorer blog post
 2022-10-05 13:19:41 +02:00
Roman Khavronenko
2d11896486
docs: udpate Datadog section (#3190) 
The `docs-sync` command was updated to modify images path
for assets in `docs/` folder. The change allows to refer images from `docs`
without copying them to the root folder.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-10-03 13:13:07 +02:00
Yurii Kravets
272f00dbb6
docs: Update How to send data from DataDog agent (#3168) 
docs: Update How to send data from DataDog agent
 2022-10-03 11:45:05 +02:00
Aliaksandr Valialkin
c53b7e66ef
app/vmselect: improve performance scalability on multi-CPU systems for /api/v1/export/... endpoints 2022-10-01 22:05:43 +03:00
Aliaksandr Valialkin
49311ae977
app/vmselect/prometheus: improve scalability of /federate endpoint on systems with many CPU cores 
Minimize usage of global lock inside bufferedwriter.Write() when processing `/federate` data
on systems with many CPU cores
 2022-10-01 20:13:24 +03:00
Aliaksandr Valialkin
fb1cc3cc94
app/vmselect/promql: increase scalability of incremental aggregate calculations on systems with many CPU cores 
Use sync.Map instead of a global mutex there. This should lift scalability limits
on systems with many CPU cores.
 2022-10-01 20:00:03 +03:00
Aliaksandr Valialkin
fcc7ab71b3
app/vmselect: do not export NaN values for stale metrics at /federate endpoint 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3185
 2022-10-01 19:47:37 +03:00
Aliaksandr Valialkin
7812761ab4
docs/Cluster-VictoriaMetrics.md: add a security note for multitenant support via labels 2022-10-01 18:57:28 +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
366f04001b
vendor: make vendor-update 2022-10-01 17:20:11 +03:00
Zakhar Bessarab
87c77727e4
vmbackup: update AWS SDK to v2 (#3174) 
* lib/backup/s3remote: update AWS SDK to v2

* Update lib/backup/s3remote/s3.go

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>

* lib/backup/s3remote: refactor error handling

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-10-01 17:12:07 +03:00
Aliaksandr Valialkin
725dfb0ed6
lib/httpserver: use 302 redirects instead of 301 redirects 
Incorrect 301 redirects can be cached by user agents such as web browsers.
This can complicate recovery procedure after the incorrect redirect is fixed,
e.g. web browser cache must be reset.

The related issue - https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1752
 2022-10-01 16:53:35 +03:00