负载均衡 报警 诊断 组件管理 服务治理 … 权限 K8s Istio Envoy Tekton Argo KEDA ES InfluxDB Promethues Knative Ingress Rook Kube eventer … 策略 机制 Jaeger 实例 调度策略 链路 K8s及云原生生态给 开发者提供的是机制 开发者直接使用K8s的失败故事 Component metadata: name: web-service version: v0.3.0 description: Knative workload spec: workload: apiVersion: serving.knative.dev/v1 kind: Service spec: template: metatdata: containerConcurrency: 0 containers: - env: - name: TARGET value: Knative image: helloworld-go:latest apiVersion: core.oam.dev/v1alpha2 kind: TraitDefinition metadata: