VictoriaMetrics/app/vmselect
Dmytro Kozlov 4064db27a8
Properly parse json when export import metric (#3180)
* app/vmselect: properly work when export import json from `api/v1/{export, import}` API

* app/vmselect: update convert function

* app/vmselect: export null if `math.IsNaN(v)`

* app/vmselect: get float from json

* lib/protoparser: add test

* docs: add change log

* lib/protoparser: make export import api compatible
2022-10-06 14:54:14 +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 Properly parse json when export import metric (#3180) 2022-10-06 14:54:14 +03:00
promql app/vmselect/promql: increase scalability of incremental aggregate calculations on systems with many CPU cores 2022-10-01 20:14:14 +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 app/vmselect/vmui: make vmui-update after 1304824201 2022-09-14 13:32:43 +03:00
main.go lib/flagutil: rename Array to ArrayString 2022-10-01 18:28:19 +03:00
Makefile all: follow-up for d99ba3481b 2022-07-13 17:17:08 +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

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/.