higress-group/higress

Add stats for higress controller

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#149 opened on Jan 30, 2023

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area/observabilityhelp wantedlevel/challengesig/ops

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Description

Why do you need it?

Higress Controller should have enough stats to import observability.

How could it be?

xds: push time, success or reject, connection perfomace: cpu, memory, goroutine watch resource: kubernetes event,

Contributor guide

Research direction
Investigate the existing metrics infrastructure in Higress controller (e.g., Prometheus registry) and identify where to add new metrics for xds push success/reject times, connection counts, CPU/memory/goroutine usage, and Kubernetes watch events.
Tech stack
go
Domain
backendobservabilitydevops
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
GoKubernetesPrometheus
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50