在builder中加上了存活探針:
image: wcs.online.registry.58corp.com:8000/wcs-online/wcsk8sctl:v1.0
imagePullPolicy: Always
ports:
- containerPort: 3218
name: debug
protocol: TCP
livenessProbe:
tcpSocket:
port: 20021
initialDelaySeconds: 5
periodSeconds: 1
resources:
limits:
cpu: 16
memory: 20Gi
requests:
cpu: 10m
memory: 10Mi
describe pod後查看到：
Liveness: tcp-socket :20021 delay=10s timeout=1s period=2s #success=1 #failure=3
deploy中的yaml變成了：
"livenessProbe": {
"tcpSocket": {
"port": 20021
},
"initialDelaySeconds": 10,
"timeoutSeconds": 1,
"periodSeconds": 2,
"successThreshold": 1,
"failureThreshold": 3
},
其中參數的意義：
配置屬性delay、timeout、period、success、failure 對應的yaml中如下配置：
- initialDelaySecon