k8s Sentinel1.8.4

最新推荐文章于 2024-11-12 10:05:31 发布

hunheidaode

最新推荐文章于 2024-11-12 10:05:31 发布

阅读量293

点赞数

分类专栏： kubernetes 文章标签： kubernetes java 容器

本文链接：https://blog.youkuaiyun.com/hunheidaode/article/details/126760711

版权

kubernetes 专栏收录该内容

11 篇文章

订阅专栏

该博客介绍了如何在Kubernetes环境中使用PersistentVolumeClaim和StatefulSet来部署Sentinel，确保日志数据的持久化。配置文件visentinel-pvc.yaml创建了一个名为sentinel-pvc的PVC，使用managed-nfs-storage存储类。visentinel-stateful.yaml定义了一个StatefulSet，设置了一个副本，绑定了日志卷，并指定了容器的CPU和内存资源限制。此外，还配置了服务暴露8280和8719端口。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

vi sentinel-pvc.yaml

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: sentinel-pvc
  # namespace: springcloud
spec:
  storageClassName: managed-nfs-storage
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 1Gi

vi sentinel-stateful.yaml

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: sentinel
  # namespace: springcloud
  labels:
    app: sentinel
spec:
  serviceName: sentinel
  replicas: 1
  selector:
    matchLabels:
      app: sentinel
  template:
    metadata:
      labels:
        app: sentinel
    spec:
      containers:
        - name: sentinel
          image: heidaodageshiwo/sentinel:1.8.4
          imagePullPolicy: IfNotPresent
          resources:
            limits:
              cpu: 400m
              memory: 300Mi
            requests:
              cpu: 400m
              memory: 300Mi
          env:
            - name: TZ
              value: Asia/Shanghai
            - name: JAVA_OPT_EXT
              value: "-Dserver.servlet.session.timeout=7200"
          ports:
            - containerPort: 8280
            - containerPort: 8719
          volumeMounts:
            - name: vol-log
              mountPath: /opt/logs
      volumes:
        - name: vol-log
          persistentVolumeClaim:
            claimName: sentinel-pvc
---
apiVersion: v1
kind: Service
metadata:
  labels:
    app: sentinel
  name: sentinel
  # namespace: springcloud
spec:
  type: NodePort
  ports:
  - name: "8280"
    port: 8280
    targetPort: 8280
  - name: "8719"
    port: 8719
    targetPort: 8719
  selector:
    app: sentinel

3.界面：