How to create metrics out of logs using LogQL from Loki - with Cyril Tovena
In this episode, we will see if Nginx Ingress Controller is Observable
This episode will utilize LogQl from Loki, it covers the following topics :
Interview of Cyril Tovena From Grafan
LogQL
Tutorial
Links Shared during this episode :
https://github.com/isItObservable/Lok...
https://grafana.com/blog/2021/11/10/l...
https://grafana.com/go/observabilityc...
To have a better visualization of your log stream collected by Promtail , you should modify your log stream pipeline as described in the following link:
https://grafana.com/docs/loki/latest/...
Blogpost: https://isitobservable.io/observabili...
Timestamps
00:00 - Introduction
00:39 - Welcome
02:21 - Interview of Cyril Tovena from Grafana
28:32 - LogQL
09:17 - The Prometheus exporter
43:32 - Tutorial - Introduction
43:38 - Tutorial - Step 1 Configure the ingress controller
48:26 - Tutorial - Step 2 Deploy Loki
49:31 - Tutorial - Step 3 Configure Grafana
50:03 - Tutorial - Step 4 LogQL - Stream Selector
51:32 - Tutorial - Step 5 LogQL - Line Filter
52:04 - Tutorial - Step 6 LogQL - Parser
56:31 - Tutorial- Step 7 LogQL - Dashboard
1:00:44 - Conclusion
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