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fix(slides.k8s.hpa-v2): update prometheus-adapter mapping rule

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Cyril Mizzi
2022-03-16 15:01:57 +01:00
committed by Jérôme Petazzoni
parent 4f6b4b0306
commit 7af1a4cfbc
1 changed files with 4 additions and 6 deletions
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10
slides/k8s/hpa-v2.md
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@@ -511,20 +511,18 @@ no custom metrics API (custom.metrics.k8s.io) registered
Here is the rule that we need to add to the configuration:
```yaml
- seriesQuery: |
httplat_latency_seconds_sum{kubernetes_namespace!="",kubernetes_name!=""}
- seriesQuery: 'httplat_latency_seconds_sum{namespace!="",service!=""}'
resources:
overrides:
kubernetes_namespace:
namespace:
resource: namespace
kubernetes_name:
service:
resource: service
name:
matches: "httplat_latency_seconds_sum"
as: "httplat_latency_seconds"
metricsQuery: |
rate(httplat_latency_seconds_sum{<<.LabelMatchers>>}[2m])
/rate(httplat_latency_seconds_count{<<.LabelMatchers>>}[2m])
rate(httplat_latency_seconds_sum{<<.LabelMatchers>>}[2m])/rate(httplat_latency_seconds_count{<<.LabelMatchers>>}[2m])
```
(I built it following the [walkthrough](https://github.com/DirectXMan12/k8s-prometheus-adapter/blob/master/docs/config-walkthrough.md