Container Service for Kubernetes:Cluster topology monitoring

Para novos aplicativos

1. Faça login no ACK console. Na página Clusters, localize o cluster de destino e clique em Applications na coluna Actions.

2. Na página Stateless, clique em Create from YAML.

3. Selecione Sample Template. No editor Template (formato YAML), adicione os seguintes labels na seção spec.template.metadata.

   labels:
     armseBPFAutoEnable: "on"
     armseBPFCreateAppName: "<your-deployment-name>"    # Replace <your-deployment-name> with your application name.

   O exemplo de YAML a seguir cria um Deployment e ativa o ARMS Application Monitoring eBPF Edition:

   Exemplo de YAML

   apiVersion: v1
   kind: Namespace
   metadata:
     name: arms-demo
   ---
   apiVersion: apps/v1 # for versions before 1.8.0 use apps/v1beta1
   kind: Deployment
   metadata:
     name: arms-springboot-demo
     namespace: arms-demo
     labels:
       app: arms-springboot-demo
   spec:
     replicas: 2
     selector:
       matchLabels:
         app: arms-springboot-demo
     template:
       metadata:
         labels:
           app: arms-springboot-demo
           armseBPFAutoEnable: "on"
           armseBPFCreateAppName: "arms-k8s-demo"
       spec:
         containers:
           - resources:
               limits:
                 cpu: 0.5
             image: registry.cn-hangzhou.aliyuncs.com/arms-docker-repo/arms-springboot-demo:v0.1
             imagePullPolicy: Always
             name: arms-springboot-demo
             env:
               - name: SELF_INVOKE_SWITCH
                 value: "true"
               - name: COMPONENT_HOST
                 value: "arms-demo-component"
               - name: COMPONENT_PORT
                 value: "6666"
               - name: MYSQL_SERVICE_HOST
                 value: "arms-demo-mysql"
               - name: MYSQL_SERVICE_PORT
                 value: "3306"
   ---
   apiVersion: apps/v1 # for versions before 1.8.0 use apps/v1beta1
   kind: Deployment
   metadata:
     name: arms-springboot-demo-subcomponent
     namespace: arms-demo
     labels:
       app: arms-springboot-demo-subcomponent
   spec:
     replicas: 2
     selector:
       matchLabels:
         app: arms-springboot-demo-subcomponent
     template:
       metadata:
         labels:
           app: arms-springboot-demo-subcomponent
           armseBPFAutoEnable: "on"
           armseBPFCreateAppName: "arms-k8s-demo-subcomponent"
       spec:
         containers:
           - resources:
               limits:
                 cpu: 0.5
             image: registry.cn-hangzhou.aliyuncs.com/arms-docker-repo/arms-springboot-demo:v0.1
             imagePullPolicy: Always
             name: arms-springboot-demo-subcomponent
             env:
               - name: SELF_INVOKE_SWITCH
                 value: "false"
               - name: MYSQL_SERVICE_HOST
                 value: "arms-demo-mysql"
               - name: MYSQL_SERVICE_PORT
                 value: "3306"
   ---
   apiVersion: v1
   kind: Service
   metadata:
     labels:
       name: arms-demo-component
     name: arms-demo-component
     namespace: arms-demo
   spec:
     ports:
       # the port that this service should serve on
       - name: arms-demo-component-svc
         port: 6666
         targetPort: 8888
     # label keys and values that must match in order to receive traffic for this service
     selector:
       app: arms-springboot-demo-subcomponent
   ---
   apiVersion: apps/v1 # for versions before 1.8.0 use apps/v1beta1
   kind: Deployment
   metadata:
     name: arms-demo-mysql
     namespace: arms-demo
     labels:
       app: mysql
   spec:
     replicas: 1
     selector:
       matchLabels:
         app: mysql
     template:
       metadata:
         labels:
           app: mysql
       spec:
         containers:
           - resources:
               limits:
                 cpu: 0.5
             image: registry.cn-hangzhou.aliyuncs.com/arms-docker-repo/arms-demo-mysql:v0.1
             name: mysql
             ports:
               - containerPort: 3306
                 name: mysql
   ---
   apiVersion: v1
   kind: Service
   metadata:
     labels:
       name: mysql
     name: arms-demo-mysql
     namespace: arms-demo
   spec:
     ports:
       # the port that this service should serve on
       - name: arms-mysql-svc
         port: 3306
         targetPort: 3306
     # label keys and values that must match in order to receive traffic for this service
     selector:
       app: mysql