VictoriaMetrics/app/vmselect
Hui Wang e086ef16da
app/vmselect/promql: properly handle possible negative results caused… (#5608)
* app/vmselect/promql: properly handle possible negative results caused by float operations precision error in rollup functions like rate() or increase()

* fix test
2024-01-22 01:04:50 +02:00
..
clusternative app/vmselect: move common http functionality from app/vmselect/searchutils to lib/httputils 2023-07-06 17:22:23 -07:00
deployment
graphite app/vmselect/graphite: properly handle -N index for the array of N items 2024-01-17 00:16:37 +02:00
graphiteql app,lib: fix typos in comments (#3804) 2023-02-13 09:32:35 -08:00
multiarch all: run apk update && apk upgrade in base Alpine Docker image in order to get all the recent security fixes 2023-02-09 14:03:02 -08:00
netstorage app/vmselect/netstorage: make sure that at least a single result is collected from every storage group before deciding whether it is OK to skip results from the remaining storage nodes 2023-12-20 19:53:49 +02:00
prometheus app/vmselect: properly calculate start param for queries with too big look-behind window (#5630) 2024-01-21 23:47:09 +02:00
promql app/vmselect/promql: properly handle possible negative results caused… (#5608) 2024-01-22 01:04:50 +02:00
querystats
searchutils all: add support for or filters in series selectors 2023-07-15 23:56:18 -07:00
static/css app/vmselect: properly serve static css for /select/.../metric-relabel-debug page 2022-12-10 03:04:43 -08:00
vmui vmui: autocomplete usability improvements (#5422) 2023-12-13 00:33:27 +02:00
main.go lib/pushmetrics: wait until the background goroutines, which push metrics, are stopped at pushmetrics.Stop() 2024-01-16 21:18:22 +02:00
Makefile all: add Windows build for VictoriaMetrics 2023-03-19 23:28:26 -07:00
README.md
vmui.go lib/fs: add MustReadDir() function 2023-04-14 22:11:40 -07:00

vmselect performs the following tasks:

  • Splits incoming selects to tasks for vmstorage nodes and issues these tasks to all the vmstorage nodes in the cluster.

  • Merges responses from all the vmstorage nodes and returns a single response.

The vmui directory contains static contents built from app/vmui package with make vmui-update command. The vmui page is available at http://<vmselect>:8481/select/<accountID>/vmui/.