应用性能管理 APM-Deployment应用接入APM:步骤四：开启应用监控

时间：2024-09-18 17:25:39

应用性能管理 APM 监控Java应用

步骤四：开启应用监控

在E CS 或CCE上，配置Deployment应用的启动脚本：在yaml描述文件中增加如下示例中加粗配置。

执行如下命令编辑yaml文件：

vi xxx.yaml

其中xxx为文件名称，是您在创建Deployment应用时自定义的应用描述文件。如下为示例，Deployment的详细说明请参见kubernetes官方文档。

kind: Deployment 
apiVersion: apps/v1 
metadata: 
  name: user-service 
  namespace: default 
  selfLink: /apis/apps/v1/namespaces/default/deployments/user-service 
  uid: b231788d-9abd-11e8-80a5-fa163e3a2cc7 
  resourceVersion: '50972062' 
  generation: 13 
  creationTimestamp: '2018-08-08T03:46:56Z' 
  labels: 
    app: user-service 
    stack-name: auto-test 
  annotations: 
    deployment.kubernetes.io/revision: '5' 
    description: '' 
  enable: true 
spec: 
  replicas: 1 
  selector: 
    matchLabels: 
      app: user-service 
  template: 
    metadata: 
      creationTimestamp: null 
      labels: 
        app: user-service 
      enable: true 
    spec: 
      #容器外主机上的挂载目录，包括数据输出路径、Java探针包路径 
      volumes: 
        - name: paas-apm 
          hostPath:  
            path: /opt/apm-container 
        - name: pinpoint-pkg 
          hostPath:  
            path: /opt/oss/servicemgr/ICAgent/pinpoint 
      containers: 
        - name: user-service 
          image: '100.125.0.198:20202/zhyyy/user-service:v1' 
          ports: 
            - containerPort: 8080 
              protocol: TCP 
          env: 
            - name: PAAS_APP_NAME 
              #工作负载名称（服务名称） 
              value: user-service 
            - name: PAAS_NAMESPACE 
              #CCE集群namespace，如果非CCE集群则不填该环境变量 
              value: default 
            - name: PAAS_PROJECT_ID 
              #租户项目projectId 
              value: d698369a975645bfb35f8437d11c5a12 
            - name: PAAS_CLUSTER_ID 
              #CCE集群ID，可以在CCE界面通过f12查看，如果非CCE集群则不填该环境变量 
              value: 89b49857-5433-11e8-941c-0255ac101f3e 
             - name: PAAS_POD_ID
                           valueFrom:
                             fieldRef:
                               fieldPath: metadata.uid
            - name: PAAS_MONITORING_GROUP 
              #应用名称（监控组），建议完成一个功能的多个服务填写相同应用名称 
              value: shoppingmall 
            - name: JAVA_TOOL_OPTIONS 
              value: -javaagent:/opt/oss/servicemgr/ICAgent/pinpoint/pinpoint-bootstrap.jar -Dapm_container=true 
          resources: {} 
          #挂载进容器内数据输出路径、Java探针包路径 
          volumeMounts: 
            - name: paas-apm 
              mountPath: /paas-apm/collectors/pinpoint 
            - name: pinpoint-pkg 
              mountPath: /opt/oss/servicemgr/ICAgent/pinpoint 

          terminationMessagePath: /dev/termination-log 
          terminationMessagePolicy: File 
          imagePullPolicy: Always 
      restartPolicy: Always 
      terminationGracePeriodSeconds: 30 
      dnsPolicy: ClusterFirst 
      securityContext: {} 
      schedulerName: default-scheduler 
  strategy: 
    type: RollingUpdate 
    rollingUpdate: 
      maxUnavailable: 0 
      maxSurge: 1 
  revisionHistoryLimit: 10 
  progressDeadlineSeconds: 600 
status: 
  observedGeneration: 13 
  replicas: 1 
  updatedReplicas: 1 
  readyReplicas: 1 
  availableReplicas: 1 
  conditions: 
    - type: Progressing 
      status: 'True' 
      lastUpdateTime: '2018-09-02T13:25:46Z' 
      lastTransitionTime: '2018-08-08T03:46:56Z' 
      reason: NewReplicaSetAvailable 
      message: ReplicaSet "user-service-f584f46b7" has successfully progressed. 
    - type: Available 
      status: 'True' 
      lastUpdateTime: '2018-12-21T11:01:33Z' 
      lastTransitionTime: '2018-12-21T11:01:33Z' 
      reason: MinimumReplicasAvailable 
      message: Deployment has minimum availability.