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VictoriaMetrics/app/vmselect
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Aliaksandr Valialkin a0f3247b14
app/vmselect/promql: properly handle zero and negative values for -search.maxMemoryPerQuery 
This is a follow-up for 04a05f161c

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3203
2022-10-12 09:33:16 +03:00
..
bufferedwriter app/vmselect: do not export NaN values for stale metrics at /federate endpoint 2022-10-01 19:48:21 +03:00
clusternative app/vmselect: improve performance scalability on multi-CPU systems for /api/v1/export/... endpoints 2022-10-01 22:16:07 +03:00
deployment Rootless docker images by default (#358) 2020-03-27 21:18:32 +02:00
graphite lib/vmselectapi: pass maxSuffixes arg to tagValueSuffixes RPC call 2022-07-06 12:46:22 +03:00
graphiteql Graphite vmalert wip (#112) 2021-02-01 15:28:30 +02:00
multiarch app: fix make publish-* after ed93330e66 2022-07-14 11:01:34 +03:00
netstorage app/vmselect: improve performance scalability on multi-CPU systems for /api/v1/export/... endpoints 2022-10-01 22:16:07 +03:00
prometheus app: follow-up after ec04fcac93 2022-10-06 14:54:15 +03:00
promql app/vmselect/promql: properly handle zero and negative values for -search.maxMemoryPerQuery 2022-10-12 09:33:16 +03:00
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 all: make fmt via the upcoming Go1.19 2022-07-11 19:23:25 +03:00
vmui vmui: auto-update chart after query field removed (#3210) 2022-10-07 23:08:22 +03:00
main.go app/vmselect: return back the logic for limits the amounts of memory occupied by concurrently executed queries if -search.maxMemoryPerQuery isn't set 2022-10-10 21:54:18 +03:00
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

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/.