zookp健康检查

yamls/zookeeper.pvc.yaml

@@ -48,6 +48,13 @@ spec:
           limits:
             cpu: {{resources.cpu.limit}}m
             memory: {{resources.memory.limit}}Mi
+        readinessProbe:
+          exec:
+            command: ['[ $(echo ruok | nc localhost 2181) == imok ]']
+          initialDelaySeconds: 5
+          periodSeconds: 2
+          timeoutSeconds: 1
+          failureThreshold: 40
         volumeMounts:
           - mountPath: "/var/lib/zookeeper"
             name: {{serviceName}}