简介
今天水一波
项目地址
https://github.com/oliver006/redis_exporter
操作
首先拉取镜像
docker pull oliver006/redis_exporter:v1.27.0-alpine
之后编写deployment，servicemonitor，还有service。如下
apiVersion: apps/v1
kind: Deployment
metadata:
name: redis-exporter
namespace: monitoring
labels:
app.kubernetes.io/name: redis-exporter
spec:
selector:
matchLabels:
app.kubernetes.io/name: redis-exporter
template:
metadata:
labels:
app.kubernetes.io/name: redis-exporter
spec:
imagePullSecrets:
- name: regcred
containers:
- name: redis-exporter
image: registry.bboysoul.cn/redis_exporter:v1.27.0-alpine
resources:
limits:
memory: "128Mi"
cpu: "500m"
env:
- name: REDIS_ADDR
value: ""
- name: REDIS_PASSWORD
value: ""
ports:
- containerPort: 9121
name: redis-exporter
---
apiVersion: v1
kind: Service
metadata:
name: redis-exporter
namespace: monitoring
labels:
app.kubernetes.io/name: redis-exporter
spec:
type: ClusterIP
selector:
app.kubernetes.io/name: redis-exporter
ports:
- port: 9121
targetPort: 9121
name: redis-exporter
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
labels:
app.kubernetes.io/name: redis-exporter
name: redis-exporter
namespace: monitoring
spec:
endpoints:
- interval: 30s
port: redis-exporter
scheme: http
selector:
matchLabels:
app.kubernetes.io/name: redis-exporter
主义servicemonitor和service的label一定要匹配上
下面是grafana的dashboard
https://grafana.com/grafana/dashboards/763
导入就好
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Have Fun