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VictoriaMetrics/app/vmselect
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Aliaksandr Valialkin 8815080030
app/vmselect/promql: add the ability to copy all the labels from one side of group_left()/group_right() operation 
This is performed by specifying `*` inside group_left()/group_right().
Also allow specifying prefix for the copied labels via `group_left(...) prefix "..."` and `group_right(...) prefix "..."` syntax.
For example, the following query adds all the namespace-related labels to pod info, and prefixes all the copied label names with "ns_" prefix:

  kube_pod_info * on(namespace) group_left(*) prefix "ns_" kube_namespace_labels

This resolves the following StackOverflow questions:

- https://stackoverflow.com/questions/76661818/how-to-add-namespace-labels-to-pod-labels-in-prometheus
- https://stackoverflow.com/questions/76653997/how-can-i-make-a-new-copy-of-kube-namespace-labels-metric-with-a-different-name
2023-07-17 19:07:39 -07:00
..
graphite lib/storage: switch from global to per-day index for MetricName -> TSID mapping 2023-07-13 16:07:30 -07:00
graphiteql app,lib: fix typos in comments (#3804) 2023-02-13 13:27:13 +01:00
netstorage app/vmselect/netstorage: remove runtime.Gosched() call from unpackWorker() 2023-07-06 10:05:58 -07:00
prometheus all: add support for or filters in series selectors 2023-07-16 00:06:33 -07:00
promql app/vmselect/promql: add the ability to copy all the labels from one side of group_left()/group_right() operation 2023-07-17 19:07:39 -07:00
querystats app/vmselect: do not track queries with less than 1ms execution time at /api/v1/status/top_queries 2021-07-15 16:44:28 +03:00
searchutils all: add support for or filters in series selectors 2023-07-16 00:06:33 -07:00
vmui app/{vmselect,vlselect}: run make vmui-update vmui-logs-update 2023-07-09 12:43:48 -07:00
main.go app/vlselect: handle vmui at /select/vmui path instead of /vmui 2023-06-21 19:52:50 -07:00
README.md app/vmui: move source code from https://github.com/VictoriaMetrics/vmui to app/vmui 2021-07-09 17:15:23 +03:00
vmui.go lib/fs: add MustReadDir() function 2023-04-14 22:10:46 -07:00

README.md

vmselect performs the incoming queries and fetches the required data from vmstorage.

The vmui directory contains static contents built from app/vmui package with make vmui-update command. The vmui page is available at http://<victoria-metrics>:8428/vmui/.