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769 commits

Author SHA1 Message Date
Aliaksandr Valialkin
8632b8200e
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2022-06-15 18:42:09 +03:00
Aliaksandr Valialkin
ec7963208d
app/vmselect: accept focusLabel query arg at /api/v1/status/tsdb 
This allows filling the seriesCountByFocusLabelValue list in the /api/v1/status/tsdb response
with label values for the specified focusLabel, which contain the highest number of time series.

TODO: add this to Cardinality explorer at VMUI - https://docs.victoriametrics.com/#cardinality-explorer
 2022-06-14 18:36:54 +03:00
Aliaksandr Valialkin
b6c1ca12b7
lib/storage: show top labels with the highest number of series in cardinality explorer 2022-06-14 16:32:38 +03:00
Dmytro Kozlov
af3dc91a51
vmui: refactor Cardinality panel (#2726) 
* vmui: refactor Cardinality panel

* vmui: change width of the search panel

* vmui: code cleanup

* vmui: code cleanup

* vmui: fixed vulnerability (npm audit fix)

* wip

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-06-14 14:39:47 +03:00
Aliaksandr Valialkin
f7b52b64a3
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2022-06-14 12:26:32 +03:00
Yury Molodov
879670418f
vmui: enhancements (#2638) (#2717) 
* feat: make datepicker to be set to last 30 min by default

* fix: correct spinner while loading data

* feat: change legend style

* app/vmselect: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-06-13 09:43:37 +03:00
Aliaksandr Valialkin
374beb350e
app/vmselect: optimize /api/v1/labels and /api/v1/label/.../values handlers when match[] query arg is passed to them 2022-06-12 04:32:13 +03:00
Aliaksandr Valialkin
89b778902b
app/vmselect: add optional limit query arg to /api/v1/labels and /api/v1/label_values endpoints 
This arg allows limiting the number of sample values returned from these APIs
 2022-06-10 09:50:33 +03:00
Aliaksandr Valialkin
483b402bb2
app/vmselect/prometheus: extract common code for obtaining common query args into getCommonParams() function 2022-06-09 20:34:18 +03:00
Aliaksandr Valialkin
2bcb960f17
all: improve query tracing coverage for indexdb search 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
 2022-06-09 20:07:07 +03:00
Aliaksandr Valialkin
7fc62feddc
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2022-06-09 13:33:07 +03:00
Aliaksandr Valialkin
a30333a79e
app/vmselect/graphite: remove additional redundant Request.ParseForm() calls after 38c785b851 2022-06-09 13:28:57 +03:00
Aliaksandr Valialkin
38c785b851
app/vmselect: remove redundant calls to Request.ParseForm() 
Request.ParseForm() is implicitly called by the first call to Request.FormValue()
 2022-06-09 13:11:26 +03:00
Aliaksandr Valialkin
12ac255dae
lib/querytracer: make it easier to use by passing trace context message to New and NewChild 
The context message can be extended by calling Donef.
If there is no need to extend the message, then just call Done.
 2022-06-08 21:06:52 +03:00
Dmytro Kozlov
018d2303c4
Cardinality explorer (#2625) 
* Cardinality explorer

* vmui, vmselect: updated field name, added description to spinner

* make vmui-update

* updated const name, make vmui-update

* lib/storage: changes calculation for totalSeries values

* added static files

* wip

* wip

* wip

* wip

* docs/CHANGELOG.md: document cardinality explorer feature

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2233

Co-authored-by: f41gh7 <nik@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-06-08 18:43:05 +03:00
Aliaksandr Valialkin
8608dd093c
all: follow-up after 8edb390e21 
- Remove unused js bloatware from /targets page. This strips down binary size by more than 100Kb
- Add /service-discovery page for API compatibility with Prometheus
- Properly load bootstrap.min.css from /prometheus/targets
- Serve static contents for /targets page from app/vminsert instead of app/vmselect, because /targets page is served from there
 2022-06-07 00:57:09 +03:00
Aliaksandr Valialkin
0ea0168d98
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2022-06-04 01:13:48 +03:00
Dmytro Kozlov
8edb390e21
lib/promscrape: adds service discovery visualization for /targets page(#2675) 
* lib/promscrape: updated template

* lib/promscrape: fixed click on unhealthy and all btns

* app/vmselect: jquery scripts into static folder

Co-authored-by: f41gh7 <nik@victoriametrics.com>
 2022-06-03 15:38:45 +02:00
Aliaksandr Valialkin
41958ed5dd
all: add initial support for query tracing 
See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
 2022-06-01 02:29:23 +03:00
Dmytro Kozlov
11f91532c5
issue-2594: use embedded for static files (#2650) 
embed static js and css files from CDN into vmalert, vmagent and vmsingle binaries.

Co-authored-by: f41gh7 <nik@victoriametrics.com>

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2594
 2022-05-31 01:55:28 +02:00
Aliaksandr Valialkin
69b9cf7161
app/vmselect/vmui: make vmui-update after 492a615a88 2022-05-26 09:40:57 +03:00
Yury Molodov
492a615a88
vmui: import dashboards (#2642) 
* fix: switch dashboards import to fetch

* make vmui-update
 2022-05-26 09:39:10 +03:00
Aliaksandr Valialkin
35eb512efa
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2022-05-20 15:03:38 +03:00
Aliaksandr Valialkin
c6d543e2f9
app/vmselect/vmui: make vmui-update 2022-05-20 14:53:38 +03:00
Aliaksandr Valialkin
5a60387eea
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2022-05-20 14:34:02 +03:00
Yury Molodov
ff74472621
vmui: setup predefined dashboards without build (#2541) 
vmui: support predefined dashboards in json format

See https://github.com/VictoriaMetrics/VictoriaMetrics/tree/master/app/vmselect/vmui/dashboards
 2022-05-16 09:42:37 +02:00
Aliaksandr Valialkin
a7f18f8cb2
app/vmselect/promql: do not return values from label_value() if the original time series has no values at the selected timestamps 2022-05-09 17:57:39 +03:00
Aliaksandr Valialkin
2685992ca9
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2022-05-07 02:02:31 +03:00
Aliaksandr Valialkin
ca4ca4630b
app/vmselect/vmui: make vmui-update after 450d879eaa 2022-05-05 21:26:01 +03:00
Aliaksandr Valialkin
9eb61e67af
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2022-05-05 00:02:14 +03:00
Aliaksandr Valialkin
fc7c7237e3
app/vmselect: follow-up after 8639e79d38 2022-05-04 23:35:57 +03:00
Nikolay
8639e79d38
app/vmselect: adds proxy for rules API (#2516) 
* app/vmselect: adds proxy for rules and alerts API
It allows to visualization for rules at grafana
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1739

* Update app/vmselect/main.go

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
 2022-05-03 20:55:15 +03:00
Dima Lazerka
1e26dd1f82
Code cleanup (#343) 
* Small code cleanup: remove Request from params

* Extract common params to all export handlers

* Renamed ExportParams -> exportParams

* wip

Co-authored-by: Dzmitry Lazerka <dlazerka@gmail.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-05-03 16:04:16 +03:00
Aliaksandr Valialkin
bca4737fcf
app/vmui: fix up/down arrow keys on multi-line query after a186434b50 2022-05-03 10:50:16 +03:00
Aliaksandr Valialkin
a7333a7380
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2022-05-02 22:06:17 +03:00
Aliaksandr Valialkin
a186434b50
app/vmui: execute query by pressing enter in the same way as Prometheus does 
Multi-line query can be entered via `shift-enter` in the query input field
 2022-05-02 19:49:29 +03:00
Yury Molodov
87693754d5
vmui: support node v.18 (#2529) 
* fix: add support vmui node18

* fix: remove @mui/styles (legacy styling solution)

* Update app/vmui/Dockerfile-build

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-05-02 18:41:53 +03:00
Aliaksandr Valialkin
d713bdec20
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2022-04-29 14:23:04 +03:00
Aliaksandr Valialkin
7aa5167996
app/vmselect/main.go: move the code /api/v1/status/buildinfo handler to the same location as in the cluster branch 2022-04-29 13:02:14 +03:00
Aliaksandr Valialkin
464325a24b
app/vmselect/vmui: make vmui-update after da04e9d1de 2022-04-29 12:54:10 +03:00
Dima Lazerka
ed8e88af11
Export "null" in jsonl instead of NaN (#2518) 
* Export "null" in jsonl instead of NaN

The NaN appeared because of staleness markers that were added for compatibility. I think it's better to use json `null`, implemented here.

Also maybe it also makes sense to add a flag like `?skip-staleness-markers=true` to `/export`, to skip nulls at all?

* Update app/vmselect/prometheus/export.qtpl

* app/vmselect/prometheus/export.qtpl.go: `make quicktemplate-gen`

* docs/CHANGELOG.md: document the change

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-04-29 12:49:47 +03:00
Nikolay
c7aad8d441
app/vmselect: adds API /api/v1/status/buildinfo (#2515) 
* app/vmselect: adds API /api/v1/status/buildinfo
it should fix an compability error with grafana 8.5 prometheus datasource
https://github.com/grafana/grafana/pull/46771

* Update main.go
 2022-04-29 11:36:28 +03:00
Aliaksandr Valialkin
cce1b6d7f9
app/vmselect/promql: add tlast_change_over_time(m[d]) function, which returns the timestamp for the last change of m on the given lookbehind window d 2022-04-27 10:59:03 +03:00
Yury Molodov
c7693e8bc1
vmui: expression alias (#2495) 
* feat: add alias for queries

* docs: update docs for predefined dashboards

* app/vmselect: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-04-26 15:59:37 +03:00
Yury Molodov
9b4bff67e0
vmui: add support relative time (#2504) 
* feat: add support relative time

* app/vmselect: `make vmui-update`

* docs/CHANGELOG.md: document the change

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-04-26 15:46:06 +03:00
Aliaksandr Valialkin
25fe83577d
app/vmselect/promql: properly handle scalar default vector, scalar if vector and scalar ifnot vector queries 
Previously `vector` time series could be unexpectedly returned from such queries
 2022-04-21 15:34:36 +03:00
Aliaksandr Valialkin
d1a9fac894
app/vmselect/promql: fix comparison to nan 
The comparison to nan has been broken in d335cc886c

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/150
 2022-04-21 14:55:37 +03:00
Aliaksandr Valialkin
de892239a9
app/vmselect/promql: add drop_common_labels() function 2022-04-21 14:20:20 +03:00
Aliaksandr Valialkin
7a44ba1234
app/vmselect/promql: fix q default b where b may have empty time series 2022-04-21 11:42:42 +03:00
Aliaksandr Valialkin
6a5d6244d4
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2022-04-20 22:55:51 +03:00