apiVersion: v1 kind: Pod metadata: name: client namespace: istio-vt-t79 labels: app: client annotations: sidecar.istio.io/inject: "true" spec: containers: - name: curl image: curlimages/curl:8.14.1 command: ["sleep", "infinity"] --- apiVersion: apps/v1 kind: Deployment metadata: name: paralleltiming-echo namespace: istio-vt-t79 labels: app: paralleltiming-echo spec: replicas: 1 selector: matchLabels: app: paralleltiming-echo template: metadata: labels: app: paralleltiming-echo annotations: sidecar.istio.io/inject: "true" proxy.istio.io/config: '{"terminationDrainDuration":"20s"}' spec: terminationGracePeriodSeconds: 60 containers: - name: app image: hashicorp/http-echo:0.2.3 args: ["-text=parallel-ok", "-listen=:5678"] ports: - containerPort: 5678 lifecycle: preStop: exec: command: ["sh", "-c", "sleep 15"] --- apiVersion: v1 kind: Service metadata: name: paralleltiming-echo namespace: istio-vt-t79 spec: selector: app: paralleltiming-echo ports: - name: http port: 80 targetPort: 5678