apiVersion: release-notes/v2
kind: bug-fix
area: traffic-management
issue:
- 43435
releaseNotes:
- |

// limitations under the License.

package cluster

// DebugInfo contains minimal information about remote clusters.
// This struct is defined here, in a package that avoids many imports, since xds/debug usually
// affects agent binary size. We avoid embedding other parts of a "remote cluster" struct like kube clients.
type DebugInfo struct {
	ID         ID     `json:"id"`

kind: VirtualService
metadata:
  name: sample-foo-cluster01
  namespace: foo
spec:
  hosts:
  - sample.foo.svc.cluster.local
  http:
  - fault:
      delay:
        fixedDelay: 5s
        percentage:
          value: 100
    route:
    - destination:
        host: sample.foo.svc.cluster.local
  - mirror:
      host: sample.bar.svc.cluster.local
    route:
    - destination:

xichengliudui <******@****.***> 1550548203 -0500

  // For k8s resources, it is recommended to use the more readable format:
  //
  // cluster/group/kind/namespace/name/section-name
  //
  // As an example, a ServiceEntry with two WorkloadEntries inlined could become
  // two Workloads with the following UIDs:
  // - cluster1/networking.istio.io/v1alpha3/ServiceEntry/default/external-svc/endpoint1
  // - cluster1/networking.istio.io/v1alpha3/ServiceEntry/default/external-svc/endpoint2
  //

	}

	return mesh.H2UpgradePolicy == meshconfig.MeshConfig_UPGRADE
}

func (cb *ClusterBuilder) applyDefaultConnectionPool(cluster *cluster.Cluster) {
	cluster.ConnectTimeout = proto.Clone(cb.req.Push.Mesh.ConnectTimeout).(*durationpb.Duration)
}

func applyLoadBalancer(c *cluster.Cluster, lb *networking.LoadBalancerSettings, port *model.Port,
	locality *core.Locality, proxyLabels map[string]string, meshConfig *meshconfig.MeshConfig,

		labelSelector: cfg.LabelSelector,
		env:           ctx.Environment().(*kube.Environment),
		cluster:       ctx.Clusters().GetOrDefault(cfg.Cluster),
		caller:        common.NewCaller(),
	}
	return c
}

type ingressImpl struct {
	service       types.NamespacedName
	labelSelector string

	env     *kube.Environment
	cluster cluster.Cluster
	caller  *common.Caller
}

func (c *ingressImpl) Close() error {

  // Determine eligibility assuming this is the first execution of the cluster
  // and this cluster has never been compiled before.
  auto [it, cluster_not_found] =
      cluster_compile_stats_.emplace(function.name(), ClusterCompileStats{});
  if (cluster_not_found) {
    RegisterExecutionForCluster(function, &it->second);
  }

  // We avoid compiling clusters that have "gone megamorphic" i.e. have an

	t.Helper()
	if err := t.Clusters().Default().ApplyYAMLFiles(ns, filename); err != nil {
		t.Fatal(err)
	}
	t.Cleanup(func() {
		_ = t.Clusters().Default().DeleteYAMLFiles(ns, filename)
	})
}

func TestMultiCluster(t *testing.T) {
	// nolint: staticcheck
	framework.
		NewTest(t).
		Run(func(t framework.TestContext) {
			if len(t.Environment().Clusters()) < 2 {

				networkManager: &networkManager{
					clusterID: c.ctl.cluster,
					network:   c.ctl.network,
				},
				opts: Options{ClusterID: c.ctl.cluster},
			}
			eb := cc.NewEndpointBuilderFromMetadata(c.proxy)

			assert.Equal(t, eb.labels, c.expected)
		})
	}
}

type testController struct {
	locality string
	cluster  cluster2.ID
	network  network.ID