配置每秒请求数(RPS)目标

此设置为应用程序的每个副本指定每秒请求数的目标。 您的修订还必须配置为使用 rps 指标注释。

• 全局值: requests-per-second-target-default
• 每修订注释值: autoscaling.knative.dev/target
• 可用值: An integer.
• 默认值: "200"

举例:

每修订全局 (ConfigMap)全局 (Operator)

apiVersion: serving.knative.dev/v1
kind: Service
metadata:
  name: helloworld-go
  namespace: default
spec:
  template:
    metadata:
      annotations:
        autoscaling.knative.dev/target: "150"
        autoscaling.knative.dev/metric: "rps"
    spec:
      containers:
        - image: gcr.io/knative-samples/helloworld-go

apiVersion: v1
kind: ConfigMap
metadata:
 name: config-autoscaler
 namespace: knative-serving
data:
 requests-per-second-target-default: "150"

apiVersion: operator.knative.dev/v1alpha1
kind: KnativeServing
metadata:
  name: knative-serving
spec:
  config:
    autoscaler:
      requests-per-second-target-default: "150"