"format": "time_series",
          "hide": true,
          "intervalFactor": 2,
          "legendFormat": "heap alloc",
          "refId": "D"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "expr": "go_memstats_alloc_bytes{app=\"istiod\"}",

               "legendFormat": "Container ({{pod}})"
            },
            {
               "datasource": {
                  "type": "prometheus",
                  "uid": "$datasource"
               },
               "expr": "sum by (pod) (go_memstats_stack_inuse_bytes{app=\"istiod\"})",
               "legendFormat": "Stack ({{pod}})"

// See the License for the specific language governing permissions and
// limitations under the License.

package multixds

// multixds knows how to target either central Istiod or all the Istiod pods on a cluster.

import (
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"io"
	"net"
	"net/url"
	"os"
	"strings"

		Example: `  # Open ControlZ web UI for the istiod-123-456.istio-system pod
  istioctl dashboard controlz istiod-123-456.istio-system

  # Open ControlZ web UI for the istiod-56dd66799-jfdvs pod in a custom namespace
  istioctl dashboard controlz istiod-123-456 -n custom-ns

  # Open ControlZ web UI for any Istiod pod
  istioctl dashboard controlz deployment/istiod.istio-system

  # with short syntax

      ],
      "protocol": "TCP",
      "uid": "Kubernetes//Pod/istio-system/istiod-test-6bdfb786d-s58pj",
      "name": "istiod-test-6bdfb786d-s58pj",
      "namespace": "istio-system",
      "trustDomain": "cluster.local",
      "serviceAccount": "istiod-test",
      "workloadName": "istiod-test",
      "workloadType": "deployment",
      "canonicalName": "istiod",
      "canonicalRevision": "latest",
      "network": "network2",

		Short: "Manage istiod logging.",
		Long:  "Retrieve or update logging levels of istiod components.",
		Example: `  # Retrieve information about istiod logging levels.
  istioctl admin log

  # Retrieve information about istiod logging levels on a specific control plane pod.
  istioctl admin l istiod-5c868d8bdd-pmvgg

  # Update levels of the specified loggers.

# Architecture of Istiod

This document describes the high level architecture of the Istio control plane, Istiod.
Istiod is structured as a modular monolith, housing a wide range of functionality from certificate signing, proxy configuration (XDS), traditional Kubernetes controllers, and more.

## Proxy Configuration

					Service: &admitv1.ServiceReference{
						Namespace: "default",
						Name:      "istiod",
					},
					CABundle: []byte("ca"),
				},
			},
			{
				Name: fmt.Sprintf("object.%s", istioInjectionWebhookSuffix),
				ClientConfig: admitv1.WebhookClientConfig{
					Service: &admitv1.ServiceReference{
						Namespace: "default",
						Name:      "istiod",
					},
					CABundle: []byte("ca"),
				},
			},
		},
	}

                "loadBalancingWeight": 1
            }
        ],
        "policy": {
            "overprovisioningFactor": 140
        }
    },
    {
        "clusterName": "outbound|443||istiod.istio-system.svc.cluster.local",
        "endpoints": [
            {
                "locality": {},
                "lbEndpoints": [
                    {
                        "endpoint": {

      loadBalancingWeight: 1
      metadata:
        filterMetadata:
          istio:
            workload: istiod;istio-system;;;Kubernetes
    loadBalancingWeight: 1
    locality: {}
  policy:
    overprovisioningFactor: 140
- clusterName: outbound|15010||istiod.istio-system.svc.cluster.local
  endpoints:
  - lbEndpoints:
    - endpoint:
        address:
          socketAddress: