MeshLoadBalancingStrategies: Disable locality-aware load balancing for backend - Policy

Disable locality-aware load balancing for backend

Requests to backend will be spread evenly across all zones where backend is deployed.

Configuration

apiVersion: kuma.io/v1alpha1
kind: MeshLoadBalancingStrategy
metadata:
  name: disable-la-to-backend
  namespace: kuma-demo
  labels:
    kuma.io/mesh: default
spec:
  to:
  - targetRef:
      kind: MeshMultiZoneService
      name: backend
      namespace: kuma-demo
      _port: 8080
      sectionName: http
    default:
      localityAwareness:
        disabled: true

apiVersion: kuma.io/v1alpha1
kind: MeshLoadBalancingStrategy
metadata:
  name: disable-la-to-backend
  namespace: kuma-demo
  labels:
    kuma.io/mesh: default
spec:
  to:
  - targetRef:
      kind: MeshMultiZoneService
      name: backend
      namespace: kuma-demo
      _port: 8080
      sectionName: http
    default:
      localityAwareness:
        disabled: true

I am using MeshService

type: MeshLoadBalancingStrategy
name: disable-la-to-backend
mesh: default
spec:
  to:
  - targetRef:
      kind: MeshMultiZoneService
      name: backend
      namespace: kuma-demo
      _port: 8080
      sectionName: http
    default:
      localityAwareness:
        disabled: true

type: MeshLoadBalancingStrategy
name: disable-la-to-backend
mesh: default
spec:
  to:
  - targetRef:
      kind: MeshMultiZoneService
      name: backend
      namespace: kuma-demo
      _port: 8080
      sectionName: http
    default:
      localityAwareness:
        disabled: true

Please adjust konnect_mesh_control_plane.my_meshcontrolplane.id and konnect_mesh.my_mesh.name according to your current configuration.

resource "konnect_mesh_load_balancing_strategy" "disable_la_to_backend" {
  provider = konnect-beta
  type = "MeshLoadBalancingStrategy"
  name = "disable-la-to-backend"
  spec = {
    to = [
      {
        target_ref = {
          kind = "MeshMultiZoneService"
          name = "backend"
          namespace = "kuma-demo"
          _port = "8080"
          section_name = "http"
        }
        default = {
          locality_awareness = {
            disabled = "true"
          }
        }
      }
    ]
  }
  labels   = {
  "kuma.io/mesh" = konnect_mesh.my_mesh.name
  }
  cp_id    = konnect_mesh_control_plane.my_meshcontrolplane.id
  mesh     = konnect_mesh.my_mesh.name
}

MeshLoadBalancingStrategy

Disable locality-aware load balancing for backend

Configuration

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