VictoriaMetrics/app/vmselect
Hui Wang 5ecf439078
app/vmselect: fix the way of counting raw samples in single query (#6464)
The limit is specified with command-line flag
`-search.maxSamplesPerQuery`.
Previously, samples might be over-counted and query can't be fixed by
reducing time range.
address https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5851

(cherry picked from commit 6e395048d3)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-06-14 16:24:31 +02:00
..
clusternative all: fix golangci-lint(revive) warnings after 0c0ed61ce7 2024-04-03 03:00:45 +03:00
deployment Rootless docker images by default (#358) 2020-03-27 21:18:32 +02:00
graphite app/vmselect/graphite: follow-up for 23ab865035 2024-04-03 03:07:15 +03:00
graphiteql app/vmselect: use strings.EqualFold instead of strings.ToLower where appropriate 2024-05-12 10:21:24 +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: fix the way of counting raw samples in single query (#6464) 2024-06-14 16:24:31 +02:00
prometheus chore: follow-up after c740a8042e 2024-06-03 11:53:37 +02:00
promql lib/slicesutil: add helper functions for setting slice length and extending its capacity 2024-05-12 11:33:49 +02:00
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 docs: follow-up for 70eaa06f08 2024-03-25 15:33:11 +01:00
static/css app/vmselect: properly serve static css for /select/.../metric-relabel-debug page 2022-12-10 03:04:43 -08:00
vmui app/vmselect/vmui: run make vmui-update after c236e3c03c1bf8ca00292b800a839fcb300e7e51 and 04744c274c269f6b6efb45f68df11abe0fb0ce25 2024-06-07 16:39:06 +02:00
main.go app/vmselect: update flag description (#6347) 2024-05-24 15:58:54 +02:00
Makefile Add build support for loong64 (#6222) 2024-05-10 14:32:05 +02:00
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: add missing whitespace into the description for -vmui.defaultTimezone command-line flag 2024-02-01 14:49:48 +02:00

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/.