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VictoriaMetrics/app/vmselect
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Aliaksandr Valialkin e6727fa51c
app/vmselect/netstorage: reduce the contention at fs.ReaderAt stats collection on systems with big number of CPU cores 
This optimization is based on the profile provided at https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3966#issuecomment-1483208419
2023-03-25 16:45:31 -07:00
..
bufferedwriter lib/netutil: move IsTrivialNetworkError() function there, since it is used in multiple places across the code 2023-01-27 13:24:44 -08:00
clusternative lib/vmselectapi: limit the number of concurrently executed requests 2023-01-06 18:39:46 -08:00
deployment Rootless docker images by default (#358) 2020-03-27 21:18:32 +02:00
graphite all: use metricsql.CompileRegexp instead of regexp.Compile for compiling regexps used in graphite queries 2023-01-09 21:45:34 -08:00
graphiteql Graphite vmalert wip (#112) 2021-02-01 15:28:30 +02:00
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: reduce the contention at fs.ReaderAt stats collection on systems with big number of CPU cores 2023-03-25 16:45:31 -07:00
prometheus app/vmselect: remove data race on updating EvalConfig.IsPartialResponse from concurrently running goroutines 2023-03-12 16:57:28 -07:00
promql app/vmselect/promql: typo fix after e7f46a0aab 2023-03-25 01:25:49 -07:00
querystats app/vmselect: do not track queries with less than 1ms execution time at /api/v1/status/top_queries 2021-07-15 16:53:35 +03:00
searchutils app/vmselect/searchutils: accept partial RFC3339 values at time, start and end query args 2022-12-28 19:46:21 -08:00
static/css app/vmselect: properly serve static css for /select/.../metric-relabel-debug page 2022-12-10 03:04:43 -08:00
vmui app/vmui: UX enhancements for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3706 2023-02-09 11:05:57 -08:00
main.go all: follow-up for 7a3e16e774 2023-03-12 01:19:55 -08:00
Makefile app/{vminsert,vmselect,vmstorage}: add package-{vminsert,vmselect,vmstorage}-{goarch} Makefile rules for building arch-specific docker images 2022-10-07 20:17:01 +03:00
README.md app/vmselect: expose vmui at /vmselect/<accountID>/vmui/ instead of /vmselect/<accountID>/prometheus/vmui/ 2021-07-10 12:32:21 +03:00
vmui.go app/vmselect: follow-up after 820312a2b1 2023-01-11 23:37:51 -08:00

README.md

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/.